Registration
IPv4 Prefixes
3 prefixes · 3,328 addresses Routing data as of 2026-10-10 08:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 62.76.13.0/24 | 62.76.13.0 – 62.76.13.255 | 256 |
| 89.207.88.0/21 | 89.207.88.0 – 89.207.95.255 | 2,048 |
| 185.196.236.0/22 | 185.196.236.0 – 185.196.239.255 | 1,024 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
20 unique neighbours · 11 upstream/peer · 2 downstream · 7 collector-only. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side. Upstream & peer side (11)
AS Name AS paths IPv4 sightings IPv6 sightings AS9002 RETN-AS RETN Limited 157 420 0 AS57304 RETNRU-AS JSC "RetnNet" 134 353 0 AS8359 MTS MTS PJSC 55 185 0 AS31133 MF-MGSM-AS PJSC MegaFon 52 136 0 AS29124 ISKRATELECOM-AS Iskratelecom JSC 26 58 0 AS6939 HURRICANE - Hurricane Electric LLC 15 48 0 AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A. 4 8 0 AS49434 FBWNETWORKS FBW NETWORKS SAS 4 8 0 AS61049 EXASCALE Exascale Ltd 4 8 0 AS9198 KAZTELECOM-AS JSC Kazakhtelecom 2 4 0 AS25091 IP-Max IP-Max SA 2 12 0 Downstream side (2)
Collector-only (7)
AS Name AS paths IPv4 sightings IPv6 sightings AS36236 NETACTUATE - NetActuate, Inc 3 5 0 AS41722 MIRAN-AS Miran Ltd. 3 5 0 AS28910 INTAL-ASN "Uzbektelekom" Joint Stock Company 2 4 0 AS35598 INETCOM INETCOM CARRIER LLC 2 4 0 AS37721 Virtual Technologies & Solutions - Virtual Technologies & Solutions 2 4 0 AS49673 TRUENETWORK Truenetwork LLC 2 4 0 AS24482 SGGS-AS-AP - SG.GS 1 21 0
Raw RDAP Response
{
"handle": "AS28891",
"startAutnum": 28891,
"endAutnum": 28891,
"name": "CITTEL",
"status": [
"active"
],
"entities": [
{
"handle": "CITTEL-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/CITTEL-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "CN3384-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cittel Network"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "JSC City Telecom\nShmitovsky proezd 31 bld. 2\n123317 Moscow Russia"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+7 495 6538192"
],
[
"tel",
{
"type": "voice"
},
"text",
"+7 495 6538181"
],
[
"tel",
{
"type": "fax"
},
"text",
"+7 495 9560688"
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/CN3384-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ORG-JCT2-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"CJSC City Telecom"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Shmitovsky proezd 18A bld. 1, floo 3\n123317\nMoscow\nRUSSIAN FEDERATION"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+74956538181"
],
[
"tel",
{
"type": "voice"
},
"text",
"+74956538398"
],
[
"tel",
{
"type": "fax"
},
"text",
"+74959560688"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-JCT2-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "RIPE-NCC-END-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "CN3384-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cittel Network"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "JSC City Telecom\nShmitovsky proezd 31 bld. 2\n123317 Moscow Russia"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+7 495 6538192"
],
[
"tel",
{
"type": "voice"
},
"text",
"+7 495 6538181"
],
[
"tel",
{
"type": "fax"
},
"text",
"+7 495 9560688"
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "CITTEL-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/CITTEL-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "IVD5-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/IVD5-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"remarks": [
{
"description": [
"CJSC City Telecom",
"+===========================================================",
"|| Uplinks",
"+-----------------------------------------------------------",
"|| Peers",
"|| Customers",
"|| MANAGEMENT COMMUNITIES",
"| 28891:DXXA: DXX - Destination, A - Action",
"| 100 - insides AS28891 (A should be 0 or 9 only)",
"| 200 - any upstream and peer",
"| 3 - Peers",
"| 00 - any peer",
"| 01 - MSK-IX",
"| 02 - Eurasia Peering",
"| 4 - Upstreams",
"| 01 - MTS",
"| 02 - MegaFon",
"| 03 - Seven Sky",
"| 04 - ReTN.net",
"| 0 - Don't announce (28891:2000 - do not",
"| announce to any upstream and customer)",
"| 1,2,3,4 - Set AS path prepend 1,2,3,4 times",
"| 9 - set the lowest Localpref",
"| (only inside AS28891)",
"|| ROUTE ORIGIN TAGGING COMMUNITIES",
"| 28891:9SXX: S - Source type, XX - Source Name",
"| 0 - CITTEL internal",
"| 00 - any CITTEL networks",
"| 01 - CITTEL own networks",
"| 02 - CITTEL customers with BGP",
"| 1 - Peers",
"! 00 - any peer",
"| 2 - Upstreams",
"| 00 - any upstream"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS28891",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS28891?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS28891",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS28891",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS28891?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS28891",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/28891",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2003-03-27T15:10:53Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-02-12T13:41:18Z"
}
],
"rdapConformance": [
"nro_rdap_profile_asn_flat_0",
"rirSearch1",
"autnums",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/28891",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "autnum",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='CN3384-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-JCT2-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='CN3384-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.